Name an artificial sweetner which is derivative of aspartic acid and phenylalanine

Options

A. Saccharine
B. Sucralose
C. Sucrobenzamide
D. Aspartame

Explanation

**Step-by-Step Solution:**

1. **Identify the Amino Acids**: The question asks for an artificial sweetener that is a derivative of aspartic acid and phenylalanine. Both of these are amino acids.

2. **List Common Artificial Sweeteners**: Some common artificial sweeteners include Aspartame, Sucralose, and Saccharin.

3. **Determine the Correct Sweetener**: Among the listed sweeteners, we need to identify which one is derived from aspartic acid and phenylalanine.

4. **Recognize Aspartame**: Aspartame is known to be an artificial sweetener that is specifically derived from the amino acids aspartic acid and phenylalanine.

5. **State the Sweetness Level**: Aspartame is approximately 200 times sweeter than sucrose (table sugar).

6. **Explain the Structure**: The structure of aspartame can be described as the methyl ester of a dipeptide formed from aspartic acid and phenylalanine.

7. **Hydrolysis of Aspartame**: If aspartame undergoes hydrolysis, it breaks down into its constituent amino acids, as the ester and amide bonds are cleaved.

8. **Conclusion**: Therefore, the artificial sweetener that is a derivative of aspartic acid and phenylalanine is **Aspartame**.

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